Cita APA

Mackay, C. N. (1971). Speak Yourself. Gower press.

Citación estilo Chicago

Mackay, Colin Neil. Speak Yourself. London: Gower press, 1971.

Cita MLA

Mackay, Colin Neil. Speak Yourself. Gower press, 1971.

Warning: These citations may not always be 100% accurate.